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true
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What True or false the most important agent of chemical weathering is abrasion?
False. The most important agent of chemical weathering is water, through processes such as hydration, dissolution, and oxidation. Abrasion is a physical weathering process caused by friction and impacts between rock surfaces.
True or false weathering changes metamorphic rock to sediments?
False. Weathering breaks down rocks into sediments, which can then undergo the process of sedimentation and lithification to form sedimentary rocks. Metamorphic rocks are formed through the process of metamorphism, which involves high pressure and temperature altering existing rocks without changing them into sediments.
Is this true or false Acid rain causes very rapid mechanical weathering?
False. Acid rain can cause chemical weathering, which is a slower process that breaks down minerals and rocks over time. Rapid mechanical weathering is typically caused by physical forces such as frost wedging or plant roots breaking up rocks.
Is it true or false that Physical weathering is the type of weathering in which only a material's size or shape is changed.?
False. Physical weathering is the type of weathering in which the physical properties of a material are altered without changing its chemical composition. This can include changes in size, shape, or texture.
True or false chemical weathering produces rock particles with the same mineral makeup as the rock they came from?
False. They are similar but different. As the particles react with exposure to weathering & ultra-violet and other stimuli they change and thus lose natural ligand bonding and no longer adhere to the substrate.
What True or false the most important agent of chemical weathering is abrasion?
False. The most important agent of chemical weathering is water, through processes such as hydration, dissolution, and oxidation. Abrasion is a physical weathering process caused by friction and impacts between rock surfaces.
Is this true or false natural erosion is a geological process over which man has little or no control?
false
True or false do plants and amimals can cause weathering?
ture or false do plants and amimals can cause weathering
True or false weathering changes metamorphic rock to sediments?
False. Weathering breaks down rocks into sediments, which can then undergo the process of sedimentation and lithification to form sedimentary rocks. Metamorphic rocks are formed through the process of metamorphism, which involves high pressure and temperature altering existing rocks without changing them into sediments.
Is this true or false Acid rain causes very rapid mechanical weathering?
False. Acid rain can cause chemical weathering, which is a slower process that breaks down minerals and rocks over time. Rapid mechanical weathering is typically caused by physical forces such as frost wedging or plant roots breaking up rocks.
Is it true or false that Physical weathering is the type of weathering in which only a material's size or shape is changed.?
False. Physical weathering is the type of weathering in which the physical properties of a material are altered without changing its chemical composition. This can include changes in size, shape, or texture.
Chemical weathering cannot alter a rock's chemical makeup true or false?
False
True or false natural erosion is a geological process over which man has little or no control?
true
What is the name of the process when rocks freeze and expand?
Mechanical weathering may occur if the crack is enlarged. Also referred to as frost wedging.
True or false chemical weathering produces rock particles with the same mineral makeup as the rock they came from?
False. They are similar but different. As the particles react with exposure to weathering & ultra-violet and other stimuli they change and thus lose natural ligand bonding and no longer adhere to the substrate.
True or false The process that laus down sediment in a new location in erosion?
False. The process that lays down sediment in a new location is deposition, not erosion. Erosion is the process of wearing away or carrying off soil and rock by wind, water, or other natural agents.
Plants can only cause mechanical weathering?
Thats Very False!! NOT TRUE!
